The best replacement for device is devise.

The best alternatives to device are rated as following:
★★★★★  devise
★★★★★  user cals
★★★★  user cal
★★★  equipment
★★  per user
★★  drug
★  appliance
★  insert boot media
★  machine
★  character device
★  device
★  disturbed
★  badge
★  user rds cal
★  hans
  printer
  instrument
  spirit reaper
  host
  passive device
  file system
  storage media
  iud
  pc
  gadget
  analog device
  media
  strongly ordered
  block device
  sony electronic reading device

Your alternative for device is not listed? Suggest!
Speaking about device, one probably shouldn't forget about flappy bird installed.

Other search terms related to device and their ratings are:
★★★★★ flappy bird installed
★★★ activesync
★★★ web browser for tv
★ david draiman
warp beam and heddles
You have in mind a companion for device and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of device in all years. Click on graph for more.
device
devise
user cals